Employee Benefit Plans (Narrative) (Details) - USD ($)	1 Months Ended	12 Months Ended
	Mar. 31, 2012	Jan. 28, 2017	Jan. 30, 2016	Jan. 31, 2015
Deferred Compensation Plan:
Compensation (income) expense		$ 1,500,000	$ (6,000)	$ 856,000
Total deferred compensation liability		$ 10,500,000	9,600,000
United States Postretirement Benefit Plan of US Entity, Defined Benefit [Member]
Defined Contribution Plan Disclosure [Line Items]
Requisite service period for participation		1 year
Requisite participant age		21 years
Requisite work hours for participation		1000 hours
Percentage of earnings which may be contributed		20.00%
Employee contribution percentage		4.00%
Eligible earnings which may be contributed, and matched by employer		50.00%
Contributions charged to expense		$ 695,000	656,000	639,000
Foreign Postretirement Benefit Plan, Defined Benefit [Member]
Defined Contribution Plan Disclosure [Line Items]
Requisite service period for participation	1 year
Requisite participant age	21 years
Requisite work hours for participation	1000 hours
Percentage of earnings which may be contributed	20.00%
Employee contribution percentage	4.00%
Eligible earnings which may be contributed, and matched by employer	50.00%
Contributions charged to expense		$ 15,000	$ 10,000	$ 12,000